Iimbonakalo:
- Amandla phezulu
I-Feed-Thru Termination luhlobo lweRF Termination esisixhobo esifunxa kwaye sichithachithe iisignali zeRF ngokugqobhoza imingxuma kwizindlu ezidityanisiweyo ngokusebenzisa iiconductors zangaphakathi. Ngokuphelisa isetyenziswa kakhulu kwimimandla yovavanyo lwenkqubo yeRF, umlinganiselo, kunye nolungelelwaniso, kwaye ikwasetyenziswa ngokubanzi kunxibelelwano lukanomathotholo, unxibelelwano ngesathelayithi, iinkqubo zeradar, kunye nezinye iindawo zeRF.
I-1.I-Feed-Thru Termination ifakwe ngokuthe ngqo kwikhonkco ngaphandle kwemfuneko yeentambo ezongezelelweyo, ukwenza ukufakela kube lula, kunye nexesha eliphantsi kunye neendleko.
2. I-Feed-Thru Termination inomthamo omncinci, isakhiwo esilula, kulula ukuyiphatha kunye nokunyakaza, kwaye ithatha indawo encinci kumsebenzi osebenzayo, okwenza kube lula ukudibanisa.
3. Ngokupheliswa, inokubonelela ngomthamo wamandla aphezulu kunye noluhlu lwamaza, ukufunxa ngokufanelekileyo kwaye kusetyenzwe iisignali zeRF zamandla aphezulu, kwaye ubushushu obuveliswe ngexesha lenkqubo yokusebenza bunokuchithwa ngomphezulu wayo ukuze kuphunyezwe isiphumo esilungileyo sokulahla ubushushu.
4. I-Feed-Thru Termination ine-impedance ezinzile kakhulu kunye nokulahlekelwa kwe-reflection, enokunciphisa ukuphazamiseka kunye nokunciphisa umqondiso, ukuqinisekisa ukuchaneka nokuchaneka kovavanyo kunye nokulinganisa.
5. Ngenxa yesakhiwo sayo esilula kwaye akukho zixhobo ezihambayo, i-Feed-Thru Termination inozinzo oluphezulu kunye nokuqina, kwaye ingasetyenziselwa ixesha elide.
I-Feed-Thru Termination isetyenziswa kakhulu kwimimandla yovavanyo lwe-RF inkqubo, umlinganiselo, kunye nolungelelwaniso, kwaye ikwasetyenziswa ngokubanzi kunxibelelwano lukanomathotholo, unxibelelwano ngesathelayithi, iinkqubo zeradar, kunye namanye amacandelo eRF. Kwinkqubo, ihambelana nokuphazamiseka kwesitishi sokulinda esingenamntu kunye nechweba lokuvavanya, elingaqinisekisi kuphela umdlalo we-impedance wesignali, kodwa kunciphisa ukuvuza komqondiso wezibuko elingenamntu kunye nokuphazamiseka okufanayo phakathi kwenkqubo. Yenye yamacandelo abalulekileyo enkqubo yosasazo kanomathotholo, kwaye ukusebenza kwayo kuya kuchaphazela ngokuthe ngqo ukusebenza okubanzi kwenkqubo yonke.
Qualwaveinika amandla aphezulu feed-thru ukupheliswa cover amandla uluhlu 5 ~ 100W. Ukupheliswa kusetyenziswa ngokubanzi kwizicelo ezininzi.
Inombolo yendawo | Ukuphindaphinda(GHz, Min.) | Ukuphindaphinda(GHz, Max.) | Amandla aphakathi(W) | Izihlanganisi | Ixesha lokukhokhela(Iiveki) |
---|---|---|---|---|---|
QFT0205 | DC | 2 | 5 | N, BNC, TNC | 0~4 |
QFT0210 | DC | 2 | 10 | N, BNC, TNC | 0~4 |
QFT0225 | DC | 2 | 25 | N, BNC, TNC | 0~4 |
QFT0250 | DC | 2 | 50 | N, BNC, TNC | 0~4 |
QFT02K1 | DC | 2 | 100 | N, BNC, TNC | 0~4 |